Prevalence of non-communicable diseases, multimorbidity, and their impact on activity limitations among adults with chronic back pain: a national population-based study in a middle-income country Érica de Matos Reis Ferreira; Ítalo Ribeiro Lemes; Edmar Geraldo Ribeiro; Deborah Carvalho Malta; Christopher G. Maher; James H. McAuley; Matthew D. Jones; Luiz Hespanhol; Rafael Zambelli Pinto;

Unraveling the role of fear and avoidance behavior in chronic musculoskeletal pain: from theory to physical therapy clinical practice Rafael Krasic Alaiti; Felipe J.J. Reis; Tiago Arruda-Sanchez; JP Caneiro; Ann Meulders;

Pain revolution in the public health system: Active coping strategies for chronic pain unit Federico Montero-Cuadrado; Laura Barrero-Santiago; Manuel Santos-Bermejo;